To keep a conversation, phone call, or meeting direct and to the point, minus all small talk and formalities.
"Hey, do you have 5 min for a crispy call to discuss the project?"
Someone who has transcended past "salty." They are burnt to a point of being brittle and easily triggered, aka, Crispy.
Denise: Have you seen the way Margaret has been acting?
Mark: Yeah, she's salty af!
Denise: No, she's straight CRISPY!
A shot and a bowl is bound to make you feel crispy!
Buzzing off a drink and a few tokes, gosh I'm crispy!
Yah, I'm crispy! Grog and pot does that, aye!?
Generally relating to being very old.
Man, your grandpa's gotten real crispy recently.
An exceptionally strong or buff person, especially if their appearance or personality seems frail.
That old man is really crispy-he can lift 100 pounds.